I was pressed up against the partition and was trembling like mad at what was going to happen. I felt fingers run up and down my cock. This stranger w...s wanking me, omg what aunbelievable feeling. No man had touched my cock before. I couldn't believe how filthy it felt, fucking wonderful. Next I felt my cock enveloped in warmth. It was in his mouth. He was sucking my cock and the feeling wa electric, my brain was reeling with lust and depravity. I started pushing in and out. The partition was. I sucked his lower lip entirely into my mouth, and nibbled on it gently with my teeth, then licked it teasingly with my tongue. I was rewarded by a slightly tighter squeeze on my breast and a groan. Steven upped the ante by almost immediately running his hand up my breast, tickling my collar bone briefly, before sliding back down, his calloused palms now in direct contact with the bare skin of my breast, under my bra. It felt so good against my over-excited skin that I whined into his open. “So, I see that the family reunion is all set as scheduled, eh? How are you enjoying my husband, or should I say, our husband now?” Sandra’s voice was unmistakable as she walked in on Kelly and me in the act of our extramarital liaison.“He’s fucking awesome, Sis! How is our brother, Steve? Have you two entertained yourselves well, maybe joined the Mile High Club together on the red-eye?” Kelly teased my wife and brother-in-law in return as I plowed her but good.The blush that came to Steve’s. He and I started getting together outside of work, having drinks, golfing, etc. One night recently after a tough day at work we decided to go have drinks. We both had a bit more then when realized and I blurted out how fucking horny I had been. My recently FWB moved away and I just hadn’t had time to seek someone new out. He was feeling his drink as well and decided to share a secret with me. He preceded to tell me how he had been fucking his 20 something son’s hot little girlfriend. Told me.